1455104

素因数分解:

$2^{10}\times 7^2\times {\mathrm{29}}^1$

素因数の和:63

約数の個数: 66

約数和(自身を含む): 3500370

約数和(自身を除く): 2045266

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 49, 56, 58, 64, 98, 112, 116, 128, 196, 203, 224, 232, 256, 392, 406, 448, 464, 512, 784, 812, 896, 928, 1024, 1421, 1568, 1624, 1792, 1856, 2842, 3136, 3248, 3584, 3712, 5684, 6272, 6496, 7168, 7424, 11368, 12544, 12992, 14848, 22736, 25088, 25984, 29696, 45472, 50176, 51968, 90944, 103936, 181888, 207872, 363776, 727552, 1455104]

約数ペア:

[(1, 1455104), (2, 727552), (4, 363776), (7, 207872), (8, 181888), (14, 103936), (16, 90944), (28, 51968), (29, 50176), (32, 45472), (49, 29696), (56, 25984), (58, 25088), (64, 22736), (98, 14848), (112, 12992), (116, 12544), (128, 11368), (196, 7424), (203, 7168), (224, 6496), (232, 6272), (256, 5684), (392, 3712), (406, 3584), (448, 3248), (464, 3136), (512, 2842), (784, 1856), (812, 1792), (896, 1624), (928, 1568), (1024, 1421)]